Bell

I found this post very helpful - https://forum.bell.ca/t5/Internet/Home-Hub-4000-bridge-drops-internet-when-using-the-full-3Gbps/m-p/5821#M1988. I think in my own case, I don't have supporting hardware to route speeds of up to 3gbps

I am in a similar situation. Bell promised 3gbs up and down but I have gotten anything more than 1gb up/down. Seems like a scam